what we now now after years of waiting is this crime may have taken place because one of the suspects, stephen hayes, was, quote, desperate for money. according to a connecticut police detective who interviewed hayes after the murders in july 2007. the detective testified in court today that when he interviewed hayes after the suspects had been caught leaving the petit home, he noted a strong odor of gasoline coming from hayes' body. the home was allegedly set on fire by hayes and co-defendant, so it would make sense there could have been a gasoline odor on him. also hayes showed, quote, no emotion and he remembers him being pretty quiet. >> so the guy was desperate for money, that was their plan all along, just get money? >> it seems so. according to the testimony today, the two men devised a plan to, quote, break into a house, tie some people up, grab some money and get out as fast as they can. well, we know that wasn't what happened in the end. we don't know all the details of course of what happened in that house, but we do know from police that jennifer hawke-petit was sexually assaulted